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pixman-renderer: set renderbuffer via new repaint_output parameter 

Add a struct weston_renderbuffer parameter to repaint_output and make
backends set the pixman image renderbuffer through this parameter
instead of using pixman_renderer_output_set_buffer()

Turn pixman_renderer_output_set_buffer() static.

Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
This commit is contained in:
Philipp Zabel 2023-01-11 23:01:15 +01:00 committed by Daniel Stone
parent 89e1831cd7
commit 6757bae0f3
12 changed files with 37 additions and 29 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
libweston/backend-drm/drm-gbm.c
View File

@ -296,7 +296,7 @@ drm_output_render_gl(struct drm_output_state *state, pixman_region32_t *damage)
struct drm_fb *ret;
output->base.compositor->renderer->repaint_output(&output->base,
damage);
damage, NULL);
bo = gbm_surface_lock_front_buffer(output->gbm_surface);
if (!bo) {

5
libweston/backend-drm/drm.c
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@ -343,12 +343,11 @@ drm_output_render_pixman(struct drm_output_state *state,
output->current_image ^= 1;
pixman_renderer_output_set_buffer(&output->base,
output->renderbuffer[output->current_image]->image);
pixman_renderer_output_set_hw_extra_damage(&output->base,
&output->previous_damage);
ec->renderer->repaint_output(&output->base, damage);
ec->renderer->repaint_output(&output->base, damage,
output->renderbuffer[output->current_image]);
pixman_region32_copy(&output->previous_damage, damage);

11
libweston/backend-headless/headless.c
View File

@ -47,6 +47,7 @@
#include "shared/weston-egl-ext.h"
#include "shared/cairo-util.h"
#include "linux-dmabuf.h"
#include "output-capture.h"
#include "presentation-time-server-protocol.h"
#include <libweston/windowed-output-api.h>
@ -159,7 +160,8 @@ headless_output_repaint(struct weston_output *output_base,
headless_output_update_gl_border(output);
ec->renderer->repaint_output(&output->base, damage);
ec->renderer->repaint_output(&output->base, damage,
output->renderbuffer);
pixman_region32_subtract(&ec->primary_plane.damage,
&ec->primary_plane.damage, damage);
@ -315,8 +317,11 @@ headless_output_enable_pixman(struct headless_output *output)
if (pixman->output_create(&output->base, &options) < 0)
goto err_renderer;
pixman_renderer_output_set_buffer(&output->base,
output->renderbuffer->image);
weston_output_update_capture_info(&output->base,
WESTON_OUTPUT_CAPTURE_SOURCE_FRAMEBUFFER,
output->base.current_mode->width,
output->base.current_mode->height,
pfmt);
return 0;

5
libweston/backend-rdp/rdp.c
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@ -295,9 +295,8 @@ rdp_output_repaint(struct weston_output *output_base, pixman_region32_t *damage)
assert(output);
pixman_renderer_output_set_buffer(output_base,
output->renderbuffer->image);
ec->renderer->repaint_output(&output->base, damage);
ec->renderer->repaint_output(&output->base, damage,
output->renderbuffer);
if (pixman_region32_not_empty(damage)) {
pixman_region32_t transformed_damage;

6
libweston/backend-vnc/vnc.c
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@ -527,10 +527,8 @@ vnc_update_buffer(struct nvnc_display *display, struct pixman_region32 *damage)
wl_list_insert(&output->fb_side_data_list, &fb_side_data->link);
}
pixman_renderer_output_set_buffer(&output->base,
fb_side_data->renderbuffer->image);
ec->renderer->repaint_output(&output->base, &fb_side_data->damage);
ec->renderer->repaint_output(&output->base, &fb_side_data->damage,
fb_side_data->renderbuffer);
/* Convert to local coordinates before clearing accumulated damage */
pixman_region_init(&local_damage);

6
libweston/backend-wayland/wayland.c
View File

@ -515,7 +515,7 @@ wayland_output_repaint_gl(struct weston_output *output_base,
wayland_output_update_gl_border(output);
ec->renderer->repaint_output(&output->base, damage);
ec->renderer->repaint_output(&output->base, damage, NULL);
pixman_region32_subtract(&ec->primary_plane.damage,
&ec->primary_plane.damage, damage);
@ -630,8 +630,8 @@ wayland_output_repaint_pixman(struct weston_output *output_base,
sb = wayland_output_get_shm_buffer(output);
wayland_output_update_shm_border(sb);
pixman_renderer_output_set_buffer(output_base, sb->renderbuffer->image);
b->compositor->renderer->repaint_output(output_base, &sb->damage);
b->compositor->renderer->repaint_output(output_base, &sb->damage,
sb->renderbuffer);
wayland_shm_buffer_attach(sb);

5
libweston/backend-x11/x11.c
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@ -435,7 +435,7 @@ x11_output_repaint_gl(struct weston_output *output_base,
ec = output->base.compositor;
ec->renderer->repaint_output(output_base, damage);
ec->renderer->repaint_output(output_base, damage, NULL);
pixman_region32_subtract(&ec->primary_plane.damage,
&ec->primary_plane.damage, damage);
@ -512,8 +512,7 @@ x11_output_repaint_shm(struct weston_output *output_base,
ec = output->base.compositor;
b = output->backend;
pixman_renderer_output_set_buffer(output_base, image);
ec->renderer->repaint_output(output_base, damage);
ec->renderer->repaint_output(output_base, damage, output->renderbuffer);
pixman_region32_subtract(&ec->primary_plane.damage,
&ec->primary_plane.damage, damage);

3
libweston/libweston-internal.h
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@ -59,7 +59,8 @@ struct weston_renderer {
uint32_t x, uint32_t y,
uint32_t width, uint32_t height);
void (*repaint_output)(struct weston_output *output,
pixman_region32_t *output_damage);
pixman_region32_t *output_damage,
struct weston_renderbuffer *renderbuffer);
/** See weston_renderer_resize_output()
*

3
libweston/noop-renderer.c
View File

@ -47,7 +47,8 @@ noop_renderer_read_pixels(struct weston_output *output,
static void
noop_renderer_repaint_output(struct weston_output *output,
pixman_region32_t *output_damage)
pixman_region32_t *output_damage,
struct weston_renderbuffer *renderbuffer)
{
}

13
libweston/pixman-renderer.c
View File

@ -617,13 +617,22 @@ pixman_renderer_do_capture_tasks(struct weston_output *output,
}
}
static void
pixman_renderer_output_set_buffer(struct weston_output *output,
pixman_image_t *buffer);
static void
pixman_renderer_repaint_output(struct weston_output *output,
pixman_region32_t *output_damage)
pixman_region32_t *output_damage,
struct weston_renderbuffer *renderbuffer)
{
struct pixman_output_state *po = get_output_state(output);
pixman_region32_t hw_damage;
assert(renderbuffer);
pixman_renderer_output_set_buffer(output, renderbuffer->image);
assert(output->from_blend_to_output_by_backend ||
output->color_outcome->from_blend_to_output == NULL);
@ -1018,7 +1027,7 @@ pixman_renderer_init(struct weston_compositor *ec)
return 0;
}
WL_EXPORT void
static void
pixman_renderer_output_set_buffer(struct weston_output *output,
pixman_image_t *buffer)
{

4
libweston/pixman-renderer.h
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@ -40,10 +40,6 @@ struct pixman_renderer_output_options {
struct weston_size fb_size;
};
void
pixman_renderer_output_set_buffer(struct weston_output *output,
pixman_image_t *buffer);
void
pixman_renderer_output_set_hw_extra_damage(struct weston_output *output,
pixman_region32_t *extra_damage);

3
libweston/renderer-gl/gl-renderer.c
View File

@ -1716,7 +1716,8 @@ blit_shadow_to_output(struct weston_output *output,
*/
static void
gl_renderer_repaint_output(struct weston_output *output,
pixman_region32_t *output_damage)
pixman_region32_t *output_damage,
struct weston_renderbuffer *renderbuffer)
{
struct gl_output_state *go = get_output_state(output);
struct weston_compositor *compositor = output->compositor;